Update EthereumRemix/sol-test Action to v1.2

Author: Fallengirl

.github/workflows/run-sut.yml

@@ -14,7 +14,7 @@ jobs:
         with:
           node-version: 20.0.0
       - name: Run SUT Action
-        uses: EthereumRemix/sol-test@v1
+        uses: EthereumRemix/sol-test@v1.2
         with:
           test-path: 'apps/remix-ide/contracts/tests'
           compiler-version: '0.8.15'